Live US dealer listings Median-priced benchmark Updated 2026-09-03
Market price · Used 2020 Mazda MX-5 75 listings tracked

Used 2020 Mazda MX-5 Price in the US

A used 2020 Mazda MX-5 in the US typically lists for $23,392–$28,998, with a median asking price of $26,365 across 75 active US dealer listings (as of 2026-09-03). The cheapest one listed right now is $11,995, a 2020 Club in Philadelphia, PA — below 95% of the market, so expect an older model year, a base trim or high mileage.

Used 2020 Mazda MX-5 · asking prices75 listings
$18k$32k
Typical range
$23,392 – $28,998
Median
$26,365
Cheapest 5%
under $18,349
Cheapest listed now
$11,995

Browse by model year

cheapest per year

Cheapest 10 listed right now

ranked by price
  1. 2020 Mazda MX-5
    $11,995
    2020 Mazda MX-5 Club
    62,037 mi · Philadelphia, PA · Key Automotive
    View listing →
  2. 2020 Mazda MX-5
    $16,200
    2020 Mazda MX-5 Sport
    88,655 mi · Greensboro, NC · Sebar
    View listing →
  3. $17,987
    2020 Mazda MX-5 Grand Touring
    96,189 mi · Arden, NC · BMW of Asheville
    View listing →
  4. $17,995
    2020 Mazda MX-5 Club
    48,748 mi · Honolulu, HI · Velocity Honolulu
    View listing →
  5. 2020 Mazda MX-5
    $18,500
    2020 Mazda MX-5 Grand Touring
    81,974 mi · Lakewood, CO · Mile High Auto Sales
    View listing →
  6. 2020 Mazda MX-5
    $18,999
    2020 Mazda MX-5 Club
    22,000 mi · Las Vegas, NV · 23 Auto Group
    View listing →
  7. $19,400
    2020 Mazda MX-5 Sport
    58,326 mi · Durham, NC · Carrera Autohaus
    View listing →
  8. 2020 Mazda MX-5
    $19,995
    2020 Mazda MX-5 Club
    21,984 mi · Garfield, NJ · Urban Motors Collection
    View listing →
  9. 2020 Mazda MX-5
    $19,995
    2020 Mazda MX-5 Grand Touring
    89,189 mi · Buda, TX · Hatimi Auto LLC
    View listing →
  10. 2020 Mazda MX-5
    $20,351
    2020 Mazda MX-5 Grand Touring
    91,328 mi · Westfield, IN · Indy Auto Man Westfield
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2020 Mazda MX-5 asks $23,392–$28,998. Cars this far under usually carry an older model year, a base trim or high mileage.

FAQ

How much does a used 2020 Mazda MX-5 cost?

A used 2020 Mazda MX-5 in the US typically lists for $23,392 to $28,998, with a median asking price of $26,365 across 75 active US dealer listings. Nine in ten are priced between $18,349 and $30,998 (as of 2026-09-03, source: UnderMarket Cars).

Is $26,000 a good price for a used 2020 Mazda MX-5?

That sits at about the market median ($26,365) for a used 2020 Mazda MX-5. Under $23,392 puts you in the cheapest quarter of active US listings and under $18,349 in the cheapest 5%; above $30,998 is the priciest 5% (as of 2026-09-03).

What is the cheapest used 2020 Mazda MX-5 for sale right now?

$11,995 — a 2020 Mazda MX-5 Club in Philadelphia, PA, $14,370 under the median (as of 2026-09-03).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2020 Mazda MX-5 price page at least twice a day. The data date shown on this page is 2026-09-03.

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Prices updated 2026-09-03. Data covers active dealer listings across the USA.